Articles tagged dirty-frag on devtake.dev.https://devtake.dev/en-ushttps://devtake.dev/article/linux-dirty-frag-kernel-privilege-escalation/https://devtake.dev/article/linux-dirty-frag-kernel-privilege-escalation/Dirty Frag chains two page-cache flaws in the ESP and RxRPC subsystems into a deterministic privilege escalation that hits every major distro. A PoC exploit is public.Sun, 10 May 2026 10:00:00 GMTsecuritysecuritylinuxkernelcve-2026-43284privilege-escalationzero-daydirty-fragluca-reinhardt